OpenGL ES 2.0 automatic generation

Initial commit
JSB: easier to create plugins

converters could be added in plugins
WebGL support:

Adds very basic automatic support for 4fv functions
Disable gl plugin until it is ready
Ignores .pyc files
Ranames files:

js_bindings_ -> jsb_
OpenGL ES 2.0 support compiles :)
JSB: plugin works
OpenGL support: removes deprecated functions
OpenGL is registered. working ok so far

there are still many functions that were not implemented